Several fish species such as sea robins and gurnards have leg-like limbs that some use to walk and others use to dig. Scientists say a gene also found in humans is behind the "leg" development and ...

These aesthetically terrifying creatures got a bad rap because they’re often caught by fishermen who are seeking fluke. They live in the same areas as fluke, and mostly eat the same diet of small fish ...

We all want to save money on food, but with droughts and disasters causing a spike in the prices of everything from beef and pork to coffee and produce, it's difficult to economize. Fish can be a ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Some types of sea ...

The Northern sea robin, found along the western Atlantic, is notable for its wing-like pectoral fins and its ability to 'walk' on the sea floor using crab-like legs. These legs also help in foraging, ...